MCMedicalCodingSoftware
X00.2XXA

X00.2XXA: Injury due to collapse of burning building or structure in uncontrolled fire, initial encounter

Billable / specific codeICD-10-CM

X00.2XXA is a billable, specific ICD-10-CM code for injury due to collapse of burning building or structure in uncontrolled fire, initial encounter. It is valid for submission on a claim.

Check X00.2XXA with the rest of the claim: free scrubber

7th character "A": initial encounter

The appropriate 7th character is to be added to each code from category X00

A
initial encounter
D
subsequent encounter
S
sequela

Excludes1: never code together

These conditions cannot occur together. Billing both on the same encounter is a denial.

  • injury due to collapse of building not on fire (W20.1)

Excludes1 inherited from the categories above X00.2XXA

A category’s note binds every code beneath it.

Written on X00.2: Injury due to collapse of burning building or structure in uncontrolled fire

  • injury due to collapse of building not on fire (W20.1)

Excludes2 inherited from the categories above X00.2XXA

Not part of this code, but both may be coded when both are present.

Written on X00: Exposure to uncontrolled fire in building or structure

  • Exposure to ignition or melting of nightwear (X05)
  • Exposure to ignition or melting of other clothing and apparel (X06.-)
  • Exposure to other specified smoke, fire and flames (X08.-)

Other codes that can never be billed with X00.2XXA

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • W13.9Fall from, out of or through building, not otherwise specified
  • W13.9XXAFall from, out of or through building, not otherwise specified, initial encounter
  • W13.9XXDFall from, out of or through building, not otherwise specified, subsequent encounter
  • W13.9XXSFall from, out of or through building, not otherwise specified, sequela

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under X00.2

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.